| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $203.86 | 5.130% | $214.318 | $214.32 | $214.30 | $214.30 |
| Purchase #2 | $170.72 | 11.632% | $190.5782 | $190.58 | $190.60 | $190.60 |
| Purchase #3 | $55.26 | 3.441% | $57.1615 | $57.16 | $57.15 | $57.20 |
| Purchase #4 | $216.90 | 10.612% | $239.9174 | $239.92 | $239.90 | $239.90 |
| Purchase #5 | $104.74 | 10.461% | $115.6969 | $115.70 | $115.70 | $115.70 |
| Purchase #6 | $154.54 | 11.597% | $172.462 | $172.46 | $172.45 | $172.50 |
| Purchase #7 | $202.32 | 4.661% | $211.7501 | $211.75 | $211.75 | $211.80 |
| 7 purchase totals = | $1,108.34 | $1,201.8841 | $1,201.89 | $1,201.85 | $1,202.00 | |